cement kiln lining refractory fire bricks (57) Online Manufacturer
Al2O3: ≥50
Apparent Porosity: ≤23
Al2O3: ≥50
Apparent Porosity: ≤23
Apparent Porosity: ≤22%
Refractoriess: 1790℃
Color: Ivory White
Refractorienss: ≥1790℃
Al2O3 %: ≥90
Fe2O3 %: ≤1.0
Al2O3: ≥48
Apparent Porosity: ≤23
Cold Crushing Strength: ≥5.0 MPa
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Cold Crushing Strength: ≥3 MPa
Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
SiO2: 30%
Al2O3: 48%
Al2O3: ≥50%
Fe2O3: ≤2%
Raw Material: Andalusite From South African
Al2O3: ≥55%
Refractoriness: SK36
Fe2O3: ≤2%
Al2O3: ≥48%
SiO2: ≤45%
Al2O3: ≥48%
SiO2: ≤45%
Send your inquiry directly to us